622366023 has 8 divisors (see below), whose sum is σ = 830123248. Its totient is φ = 414759744.

The previous prime is 622366001. The next prime is 622366037. The reversal of 622366023 is 320663226.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 622366023 - 2⁹ = 622365511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (622361023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27736 + ... + 44877.

It is an arithmetic number, because the mean of its divisors is an integer number (103765406).

Almost surely, 2^622366023 is an apocalyptic number.

622366023 is a deficient number, since it is larger than the sum of its proper divisors (207757225).

622366023 is a wasteful number, since it uses less digits than its factorization.

622366023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75473.

The product of its (nonzero) digits is 15552, while the sum is 30.

The square root of 622366023 is about 24947.2648400581. The cubic root of 622366023 is about 853.7852055020.

The spelling of 622366023 in words is "six hundred twenty-two million, three hundred sixty-six thousand, twenty-three".